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U Section Wafer Type Butterfly Valve
U Section Wafer Type Butterfly Valve

ISO & PED certified, 1st China valve manufacturer, 2 year quality warranty, free replacement.

Size: DN40 to DN1200

Performance data

Nominal diameter (mm)

50-1200

Nominal pressure (MPa)

1.0

1.6

Testing pressure (MPa)

Body shell

1.5

2.4

Sealing

1.1

1.76

Medium temperature (°C)

-45~130

Suitable medium

water, gases, sewage and other media

Operation methods

Handles, manual gear operator, electric or pneumatic actuator

Materials of main parts

Description

Material

Body

CLASS B, GR. 65-45-12

Seat

NBR , EPDM,VITON, PTFE

Disc

GR. 65-45-12, CF8M, CF8, C95400

Stem

SS 410, SS416, SS 316, Carbon Steel

Bushing

PTFE or Bronze

Ring

NBR

Pin

SS 416, SS316

U Section Wafer Type Butterfly Valve

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